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124-4637387 PC 10 — PIN,TAPERED,PLAIN

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

124-4637387 PC 10: PIN,TAPERED,PLAIN.

The PIN,TAPERED,PLAIN is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, pin_overall_length: 2.875 INCHES NOMINAL IN, end_item_identification: AIRCRAFT CARRIER CVN 69, part_name_assigned_by_controlling_agency: TAPER PIN NUMBER 1. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-475-0852, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
124-4637387 PC 10
NSN: 5315-01-475-0852
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
pin_overall_length2.875 INCHES NOMINAL IN
end_item_identificationAIRCRAFT CARRIER CVN 69
part_name_assigned_by_controlling_agencyTAPER PIN NUMBER 1
NSN5315-01-475-0852
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 124-4637387 PC 10 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
PIN OVERALL LENGTH: 2.875 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
PIN OVERALL LENGTH2.875 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYTAPER PIN NUMBER 1
END ITEM IDENTIFICATIONAIRCRAFT CARRIER CVN 69
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
124-4637387Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
NO.1 LG=2-7/8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 124-4637387 PC 10?
124-4637387 PC 10 is a PIN,TAPERED,PLAIN.
What parts can replace 124-4637387 PC 10?
There are 2 known substitutes for 124-4637387 PC 10: 124-4637387, NO.1 LG=2-7/8. Substitute compatibility should be verified for your specific system.
What is the NSN for 124-4637387 PC 10?
124-4637387 PC 10 is cataloged in the U.S. Government catalog under NSN 5315-01-475-0852. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.